前往化源商城

N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine

更新时间:2021-07-26 18:31:31 采购访问:20次

常用名 N-生物素基-N'-(3-马来酰亚胺基丙酰基)-3,6-二氧杂辛烷-1,8-二胺 CAS号 305372-39-8
价格 $需询单/100g $需询单/1kg $需询单/100kg $需询单/1000kg 纯度 98.0%
备货期 需询单 库存 询单
 产品详情(用途,包装等)
用途:
Biotin-PEG2-Mal is a PEG derivative containing a biotin group and a maleimide group for labeling and crosslinking cysteines and other sulfhydryls. The maleimide group reacts specifically with sulfhydryl groups (at pH 6.5-7.5) to form a stable, irreversible thioether linkage. The hydrophilic PEG spacer increases solubility in aqueous media and increases membrane impermeability of the molecules conjugated to the biotin compound. It also helps to minimize steric hindrance involved with the binding to avidin molecules.
物理化学性质:
CAS号:305372-39-8
常用中文名:N-生物素基-N'-(3-马来酰亚胺基丙酰基)-3,6-二氧杂辛烷-1,8-二胺
常用英文名:Biotin-PEG2-Mal
分子式:C23H35N5O7S
分子量:525.618
密度:1.3±0.1 g/cm3
沸点:897.0±65.0 °C at 760 mmHg
熔点:N/A
闪点:496.3±34.3 °C
储存条件:-20 ℃

供应商信息

达阳化工(杭州)有限公司 认证供应商

认证状态:已认证供应商
商品数:48264件
电话:+86571-88938639
地址:浙江省杭州市西湖区文三路259号2栋9楼
地区: 浙江省 杭州市 西湖区
联系人:王小姐
联系人电话:+86-571-8893-8639
邮件:enquiry@dycnchem.com
网址:http://www.dycnchem.com
主要市场:Mainly in Southeast Asia and European and American markets
年贸易额:10 to 20 million USD
外贸占销售比例:90%
主要合作伙伴: